100030203323 has 4 divisors (see below), whose sum is σ = 100504280328. Its totient is φ = 99556126320.

The previous prime is 100030203311. The next prime is 100030203349. The reversal of 100030203323 is 323302030001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100030203323 - 2⁸ = 100030203067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100030203373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237038186 + ... + 237038607.

It is an arithmetic number, because the mean of its divisors is an integer number (25126070082).

Almost surely, 2^100030203323 is an apocalyptic number.

100030203323 is a deficient number, since it is larger than the sum of its proper divisors (474077005).

100030203323 is an equidigital number, since it uses as much as digits as its factorization.

100030203323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474077004.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 100030203323 its reverse (323302030001), we get a palindrome (423332233324).

The spelling of 100030203323 in words is "one hundred billion, thirty million, two hundred three thousand, three hundred twenty-three".